abstract |
Method of extracting the smelly compounds present in a liquid formulation containing at least one carrier compound of a thiol functional group of formula: HS ~ A ~ Y ~ B (I) in which said formulation is brought into contact with an agent pulverulent absorbent, to obtain a deodorized composition, intended for later use, said absorbent being such that, when suspended in an aqueous solution containing 92 g / l of thioglycolic acid, said aqueous solution still contains at least 30% by weight of the initial thioglycolic acid after 15 minutes of contact. |